The Japanese,（）average, live much longer than the Europeans.

单项选择题The girl sometimes has difficulty（）what the teacher says in class.

A.understand  
B.understanding  
C.to understand  
D.understood

单项选择题The girl is（）of a film star.

A.somebody  
B.something  
C.anybody
D.anyone

单项选择题The garden（）while the Greens were away from home.

A.took good care of
B.was taken good care
C.was taken good care of 
D.was taking good care

单项选择题The factory（）, bicycles a month.

A.turns into
B.turns up  
C.turns in  
D.turns out 

单项选择题The electric fan has blown away the terrible smell in the hall,（）?

A.can't it 
B.isn't it 
C.hasn't it 
D.doesn't it

单项选择题The dog was tearing the cloth（）its teeth.

A.with
B.by 
C.through
D.in

单项选择题The doctor suggested that the patient（）in hospital for another week.

A.stayed   
B.staying   
C.stay   
D.to stay

单项选择题The construction of the new bridge has been（）for two weeks because of the bad weather.

A.devoted
B.developed
C.depended
D.delayed

单项选择题The car accident happened at（）crossroads a few metres away from（）bank.

A.the; / 
B./; a
C./; the
D.the; the

单项选择题The boys enjoyed（）football very much.

A.played 
B.playing 
C.play 
D.to play